| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $93.77 | 4.147% | $97.6586 | $97.66 | $97.65 | $97.70 |
| Purchase #2 | $232.72 | 12.320% | $261.3911 | $261.39 | $261.40 | $261.40 |
| Purchase #3 | $35.26 | 10.394% | $38.9249 | $38.92 | $38.90 | $38.90 |
| Purchase #4 | $154.52 | 13.108% | $174.7745 | $174.77 | $174.75 | $174.80 |
| Purchase #5 | $219.39 | 5.684% | $231.8601 | $231.86 | $231.85 | $231.90 |
| Purchase #6 | $205.82 | 5.822% | $217.8028 | $217.80 | $217.80 | $217.80 |
| Purchase #7 | $177.67 | 9.823% | $195.1225 | $195.12 | $195.10 | $195.10 |
| 7 purchase totals = | $1,119.15 | $1,217.5345 | $1,217.52 | $1,217.45 | $1,217.60 | |